Takahide Koshimizu

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Toyota-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Collar and variable valve actuation mechanism
- Patent number 7,717,073
- Issue date May 18, 2010
- Toyota Jidosha Kabushiki Kaisha
- Takahide Koshimizu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
Variable valve actuation mechanism for an internal combustion engine
- Publication number 20070163523
- Publication date Jul 19, 2007
- Yoshiaki Miyazato
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Collar and variable valve actuation mechanism
- Publication number 20050247278
- Publication date Nov 10, 2005
- Takahide Koshimizu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES